Переглянути

Знайти роботу

Веб-безпека Роботи та конкурси

Web Security is the process involved in securing your information systems and other related assets from web based malicious attempts at hacking. You will need to secure your web server and other web-facing servers (like FTP, etc.) in order to protect against these attacks. You can get help from freelancers for your web security efforts. You can connect with them on this site. Start by posting a web security job today!

Пошук робіт на Freelancer

Build a c console program using sockets in Code::Blocks to send a file to a FTP server in a Linux environment. First half of the program (up to setting passive mode) is 90% done (just some exception handling is needed); however, none of the file transfer part has been started.

We have hacking problems with a site that is hosted in Godaddy [url видалений, увійдіть для перегляду]
(Wordpress) on several occasions have uploaded files that have put the site as phishing which has caused us problems, we had to be deleting the files every time an alert email arrives (as shown below) but what we want is to solve the hacking problem and not continue to happen:
(This files wer...

I have a website that have subdomain "travel" ssl as in: [url видалений, увійдіть для перегляду]
but when someone puts in the "www" for https instead of using "travel" such as [url видалений, увійдіть для перегляду]
it doesn't redirect to https://travel.example.com.
I've already setup the DNS to forward www to "some" such as [url видалений, у...

Magento shop having previous stable release got hacked ([url видалений, увійдіть для перегляду]
gone). After restoring some of the missing [url видалений, увійдіть для перегляду]
there are some things that dont function properly. For example new items placed in the admin area they appear with the same description in the shop.
Additionally an update is needed to be protected for vulnerabilities

My web host has cpanel and is probably not too secure.
Is there a way to add a script so that if any potential hackers try to login a few times they are redirected to a special page where I can log their IP and show a specific image?
I just want a bit of added deterrence.
Also is there a way to permanently delete files of the host.
I will tell you hostname when we chat.
Please no ca...

Our site has been taken off the public internet as it was being controlled by hackers and was connected to a botnet and being used to launch attacks across the internet. This caused our server IP to become blacklisted. The botnet backdoor was running in PYTHON from the dsdonline hosting. We will need to find the hacked code, ensure it’s all patched and safe before putting it back online

I want a money transfer app built similar to existing websites like transferwize/sendwyr/worldremt etc. I need someone who has experience on a similar application before or who has worked as a software developer for an existing digital payment transfer app. I'm looking for a team and not one individual.

Pre-note: I would prefer someone with experience in market exchange development.
I am a miner and want to be more active in this crypto revolution against banks. And to make it spread broadly, i want to open a trading market with some of the latest features like authanticator, cloudflare, API Connections, ip control, id verification, wallet manager, order lists, managable coin exchange addings,...

I have a Dedicated CloudLinux Hosting Server with around 100 websites hosted:
1. I need my server to be checked for any security vulnerability and provide a good overall security report, also optimize, configure and fine-tune the server settings where required.
2. We are facing phishing attacks especially for a few websites, we need to know if it is a server issue or a website issue.
3. Emails...

I need help to Discover command sent by app to configure a watch, using a packet capture app like wireshark.
I attaching packets i captured and attaching protocol to see commands structure. I need to know 2 commands sent by the app: Heart rate pulse request, and fall down notification alarm on/off and fall down call alarm on/off.

We need a consultant who can help us compile a security classification document for our web application.
One of our customers is a large Swedish government agency and they need a classification of our application. There are many technical questions to be answered relating to security procedures, encryption etc. Many of these questions are beyond our understanding so we need help to compile the a...

Need Help Finding Security Vulnerabilities. You will not get access to the server. If the Vulnerability can be proven then you will receive a bonus. You will receive the url in chat. Thank you and I look forward to working with you soon. I have many of these projects and can prove constant work for the right person.

We are looking for individuals having expertise and experience in pentesting and ethical hacking.
Experience in research in networks/OS/cloud is an advantage.
Please send your CV mentioning all your achievements, experience to me. Do not forget to add your email id and/or phone number for further ease of communication.
Cheers, Riya

My website keeps getting suspended by the host due to sending out spam emails. Each time they are able to tell me where and the name of the offending script. They unsuspend my account so I can go seek and destroy. But over night it re spawns just like in a video game. Puts the offending file someth where within my directory and it continues to send out spam emails. So there's a script somewhe...

i need someone with expertise to register a .[url видалений, увійдіть для перегляду]
domain name.
i need the proper license number which i dont have any pros out there?
i already bought the domain
thnks

I am looking for an experienced developer who has experience with open source Crypto Exchange scripts such as Peatio or any other ones out there. I want to rebrand it with my own name and need alot of modification to it. I want the design to be similar to large exchanges like Poloniex. Please contact me if you have experience and must be able to put enhanced security measure on the site.

I am looking for an WordPress Expert to support me with my new multilingual website and with 2 other English only websites to come Tasks: - Technical Maintenance (installations and updates for all required plugins, Search Engine submission e.g. Google, Bing and all others, security, membership, error handling, setting up pages with dummy text, ) - SEO Optimizations for to ranking in Bing and Googl...

we need our website cleaned from Malware it has been suspended by our host.
there is a main domain and some subdomains we have all hosted on.
we need it cleaned
we need the Black lists removed from google and other search engines also.
and we would like to find out where it came from IE last website we had developed?

Hi Freelancers,
Our server has multiple sites and our server keeps getting suspended from our hosting because a script keeps sending out spam email.
I need an experienced freelancer that has experience in security to help us clean these files and detect the problem.
The hosting already sent us where the bug is, but they said it could be other back doors open for the same problem, if you ...

My websites seems to have been hacked on my server and wordpress. I need the virus removed.
Please only apply if you are a professional who can remove the whole virus from the server as this keeps coming back.

Hello, I work with iptv and I need to protect my broadcast to use in a m3u list.
example: http://example.com/vtoken=12345/[url видалений, увійдіть для перегляду]
I need to generate this list for my users who are in my mysql database.
that the m3u list is protected by ip or id session. so the user does not share the m3u link to other users.
the purpose is for the user to play the m3u list in...

The project is about analyzing different kinds of malware statically and dynamically. And about creating malware using virus generator and testing them. There is a report writing part as well. Please contact me for more details.

Inceptum Technologies is a startup, specializing primarily in web development technologies, we have delivered more than 150 projects to our clientele. We are expanding in IoT now for which we are looking for a professional to help us with AWS(Amazon Web Services) and cloud security.
We need a certified Amazon web services solution architect, preferably with a specialization in security.
We are ...

I need someone who can install elastix 2.5 with centos 5.11 by iso and right secure it iptables right rules, differents ports... to not have hack calls. Provide me a ghost or an iso with a step by step procedure to install it after also on another server.
My client can't have a fix ip and he need also numeric extension to make internal calls

our website [url видалений, увійдіть для перегляду]
was infected with malware.
we did a backup restore and updated to latest version of joomla.
the website now is clean but give us problem when we try to make changes and save.
we need to solve 2 issues.
1. help to to find out the possible problem and patch our website to prevent malware from attacking.
2. fix the joomla saving error
...